BioMedical Admissions Test (BMAT) Practice Test 2026 - Free BMAT Practice Questions and Study Guide

The relationship between the distance traveled by an ultrasound pulse, the speed of the wave, and the time taken can be described by the fundamental equation of motion: distance equals speed multiplied by time. This means that if you know the speed at which the ultrasound pulse is traveling and the time it took to travel that distance, you can multiply these two values to determine the total distance covered by the pulse.

In this context, the ultrasound pulse travels at a constant speed through a medium. Thus, to find the distance (s), one can indeed use the formula:

\[ s = v \times t \]

This fundamental relationship is essential in many applications of physics, particularly in medical imaging and diagnostics where understanding the behavior of ultrasound waves is crucial.

The other options do not appropriately capture the relationship stated in the question. For example, dividing distance by speed or time yields different quantities that do not represent the distance traveled. Therefore, the correct formula indicating the relationship between distance, wave speed, and time taken is indeed speed multiplied by time.